baber/WOPTO huggingface dataset:
Patent JP-S62245794-A (JP)
Title: Video signal two-frame detector
Inventor: SEKIMOTO KUNIO
IPC: H04N9/79
Filed: 1986-04-17
Abstract: PURPOSE:To obtain a picture without color disturbance by using the 1st signal representing the relation between a horizontal scanning period and the transmission method of a chrominance signal and the 2nd signal representing a frame of a video signal so as to generate the 3rd signal representing 2-frame period of the video signal. CONSTITUTION:A composite synchronizing signal 12 is separated from a video signal fed to a terminal 1 by a synchronizing signal separator 3, a horizontal synchronizing signal 13 is separated by a horizontal synchronizing signal separator 4, and a vertical synchronizing signal 14 is separated by a vertical synchronizing signal separator 5. A frame signal 15 is generated by a frame detector 6 from the composite synchronizing signal 12, the horizontal synchronizing signal 13 and the vertical synchronizing signal 14. They are constituted by latching the horizontal synchronizing signal 13 by an output latching the vertical synchronizing signal 14 with the composite synchronizing signal 12. In generating a signal representing two frames in this way, a continuous signal having the relation between the color signal transmission method and the horizontal scanning is obtained at the edition in a VTR to obtain a picture without color disturbance.
Patent JP-S60232639-A (JP)
Title: Color braun tube
Inventor: YAMAGUCHI YUKIROU
IPC: H01J31/20
Filed: 1984-05-02
Abstract: PURPOSE:To enlarge the display area of shadowmask type color Braun tube by fitting the projection of spring section fixed to the shadowmask structure into a recess made in the inner wall of panel thereby holding the shadowmask structure in the face panel. CONSTITUTION:When holding a shadowmask structure constructed with a shadowmask 9 and a frame 10 in a face panel 7, the projections 13 of three springs 12 are fitted in recesses 8 made in the sidewall of face panel 7. When employing recesses 8 rather than pins at a shadowmask holding mechanism provided on the sidewall of face panel 7, the frame can be enlarged because consideration is required only for the fitting with the face panel 7. Consequently, the hole in the shadowmask is also enlarged.
Patent JP-H11289032-A (JP)
Title: Epoxy resin composition for sealing semiconductor and semiconductor device
Inventor: HONDA HIROMI
IPC: C08G59/68
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To improve storage characteristics at normal temperatures and a forming property by blending a specific curing accelerator. SOLUTION: An epoxy resin composition has an epoxy resin, a phenol resin, and a curing accelerator bisphosphoranilidene ammonium salt and an inorganic filler that are expressed by an expression I (In the expression, R1 -R6 are independent one another and are selected from a group consisting of a substitution and non-substitution alkyl group, a substitution and non-substitution aralkyl group, a substitution and non-substitution aryl group, a substitution and non- substitution alkoxyl group, and a substitution and non-substitution phenoxy group. Also, Y<n-> is an anion where an n (n>=1) valence proton donor with at least one proton that can be discharged toward the outside of a molecule being expressed by an expression II inside the molecule discharges n protons.) as essential constituents.  The equivalent weight ratio of the epoxy group of entire epoxy resin to the phenol-based hydroxyl group of entire phenol resin is set to 0.5-2, and the amount of blend of an inorganic filler is set to 200-2,400 pts.wt per the total amount 100 pts.wt of the total epoxy group and the total phenol resin.
Patent JP-S58205123-A (JP)
Title: Photographic lens
Inventor: KUDOU YOSHINOBU
IPC: G02B9/34
Filed: 1982-05-24
Abstract: PURPOSE:To obtain a photographic lens which has less aberration due to eccentricity, by employing the four-group constitution of a positive, biconcave, biconvex, and a negative meniscus lens viewing from an object side in order, and allowing the lens to meet specific requirements. CONSTITUTION:This photographic lens consists of four groups, i.e. the 1st positive lens L1 having a large-curvature surface on the object side, the 2nd biconcave lens L2, the 3rd biconvex lens L3, and the 4th negative meniscus lens L4 having a convex surface on the image side successively from the object side. This lens meets the specific requirements as shown by inequalities  I -III, where r7 and r8 are the radiuses of curvature of the 4th lens L4 on the object and image sides respectively, and d5 is the on-axis core thickness of the 3rd lens; and r2 is the radius of curvature of the 1st lens L1 on the image side, r3 is the radius of curvature of the 2nd lens L2 on the object side, and (f) is the total focal length of this system.
Patent JP-H04320949-A (JP)
Title: Method for inspecting adhesion force of thin film on organic polymer substrate
Inventor: IWASAKI HIROSHI
IPC: G01N33/44
Filed: 1991-04-19
Abstract: PURPOSE:To enable adhesion force of a thin film which is formed on an organic polymer substrate to be inspected positively and easily. CONSTITUTION:A liquid or a gas is dissolved to a saturation solubility within an environment which is determined by temperature and pressure in an organic polymer substrate where a thin film is formed. Then, by changing temperature and humidity and reducing the saturation solubility, the liquid or the gas is expelled from the organic polymer substrate. In this case, one portion of the liquid or the gas pushes up the thin film, thus causing the film to be released. Adhesion force can be inspected by observing this release.
Patent JP-H02268612-A (JP)
Title: Seeding undercarriage
Inventor: ISHIDA ISAO
IPC: A01C7/08
Filed: 1989-04-07
Abstract: PURPOSE:To fill soil in nursery boxes and sow seeds by placing a soil filler, seeder, soil covering device, waterer, etc., side by side on a mobile undercarriage in the form of U and conveying the nursery boxes from an inlet side through a deep lateral peripheral part to the outlet side with a conveyor. CONSTITUTION:A soil covering device 5, a seeder 4, a soil filler 3, a compactor 14, a reversing device 15, a joint soil filler 16 and a waterer 6 are provided through a seeding pedestal, etc., on a mobile undercarriage 1. The conveyor 7 conveys nursery boxes 2 from the inlet side (D) through a deep lateral periph eral part (C) to the outlet side (E) with a belt, chain, etc., operable with a motor, etc.
Patent JP-S5725329-A (JP)
Title: Radiation sensitive precursor of high heat- resistant polymer
Inventor: HERUMUUTO AANE
IPC: C08L79/08
Filed: 1981-06-09
Abstract: The invention relates to oligomeric and/or polymeric radiation-reactive precursor stages of polymers on the basis of heterocycles and has the objective to make available radiation-reactive precursor stages of this kind in which the problems arising due to the need of using organic solvents are eliminated. For this purpose, the invention provides addition products of cyclic carboxylic-acid anhydrides with hydroxyl group-containing compounds, where the hydroxyl group-containing compounds represent addition products of olefinically unsaturated monoepoxides on carboxyl group-containing prepolymers of polyimides, polyisoindoloquinazoline diones, polyoxazine diones and polyquinazoline diones or on amino group-containing prepolymers of polyimidazoles and polyimidazopyrrolones or on hydroxyl group-containing prepolymers of polyoxazoles. The radiation-reactive precursor stages according to the invention are suited, for example, for the manufacture of highly heat-resistant relief structues.
Patent JP-S5314488-A (JP)
Title: Grinding paste
Inventor: INOUE KIYOSHI
IPC: C09K3/14
Filed: 1976-07-26
Abstract: PURPOSE: To improve grinding effect utilizing paste mainly composed of special acid with high adsorption and hydrophile property as dispersion medium of grain for drilling, cutting, grinding, and engraving. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60234713-A (JP)
Title: Method and device for controlling plate thickness in different peripheral speed rolling
Inventor: MIYASAKA KIYOTO
IPC: B21B37/18
Filed: 1984-05-02
Abstract: PURPOSE:To stabilize automatic plate thickness control by controlling the plate thickness deviation by a peripheral speed ratio of roll when a forward slip of a strip is larger than a set value and controlling by rolling reduction of roll when smaller than the set value. CONSTITUTION:A speed signal V of a high speed side roll 4 is inputted to a forward slip arithmetic and switching signal generating device 10 by a speed detector 9. On the other hand, an exit side plate speed v is also inputted to the device 10 by a speed detector 12 connected to a roller 11. In the device 10, a forward slip is calculated from the high speed side roll speed V and the exit side plate speed v, and compared with a set forward slip f1. When the forward slip is larger than the set value f1, a changeover switch 13 is made on, and a detection signal of a thickness detector 15 is sent to a speed controller 16 and the peripheral speed ratio of roll is controlled. In the reverse case, a screw down controlling device 8 is controlled by a changeover switch 14. Stable automatic plate thickness control can be made always by this method.
Patent JP-H05292213-A (JP)
Title: Data communication equipment using telephone circuit
Inventor: YAMADA JUNICHI
IPC: H04M11/00
Filed: 1992-04-09
Abstract: PURPOSE:To simplify the configuration of a data communication equipment by omitting such troubles to add and input the ID numbers, etc., in order to confirm the presence or absence of a specific partner by the telephone number and also to omit the use of a large-scale equipment that is used in a data communication system of a large scale. CONSTITUTION:The telephone number of the opposite party that permits the communication is previously registered in a transmitting subscriber register memory 23 through a registering part 24. A message transmitting part 20 transmits a message to depress the telephone number of the transmitting subscriber when a telephone call is received from the transmitting subscriber. A transmitting subscriber deciding part 22 decides whether the coincidence is secured or not between the received telephone number of the opposite party and the telephone number registered in the memory 23. If the coincidence is secured between both numbers, the call is connected to the opposite party. If not, the call is not connected to the opposite party respectively.
Patent JP-S5612532-A (JP)
Title: Gas leakage tester
Inventor: YAMAGUCHI MASAHIRO
IPC: G01N27/62
Filed: 1979-07-13
Abstract: PURPOSE:To improve detecting exactitude, by making auxiliary gas supply passage available in two systems. CONSTITUTION:The first supply pipeline 12, which is linked to a flowmeter 11, is connected to a jet cylinder 10, and at the same time, the second supply pipeline 13, which is linked to the flowmeter 11, is connected to the middle part of a pipeline 3 which is lined to a leaking gas intake 1 and a housing 2. By doing so, at the time when measurement is executed, if an electromagnetic valve 14 is opened, an electromagnetic valve 15 is closed, the leaking gas intake 1 is brought near a joint 21 of a pipeline 20 in which halogen-containing refrigerant is flowing, a platinum electrode 4 is heated and s suction fan 5 is driven, gas is sucked into the leaking gas intake 1 to be made to contact the platinum electrode 4 so as to start prescribed measuring operation. At this time, halogen-free auxiliary gas, which had been supplied to the first supply pipeline 12, is jetted out to the surrounding area of the leaking gas intake 1 to prevent the leaking gas intake 1 from sucking ambient air. On the other hand, at the time when measurement is not being executed, if the electromagnetic valves 14 and 15 are switched to supply auxiliary gas from the second supply pipeline 13, residual gas is purged.
Patent JP-H05291996-A (JP)
Title: Transmission frequency controller
Inventor: GOTO YUJI
IPC: H04B1/04
Filed: 1992-04-09
Abstract: PURPOSE:To shorten the time acquiring satellite communication signals and to improve the utility of the satellite link. CONSTITUTION:A logic device 14 estimates the frequency deviation by satellite based on a frequency deviation measurement signal 201 of a frequency detection section 56A. A common signal processor 6 gives a reception frequency control signal 104 to a communication signal demodulator 13 based on the frequency deviation of the satellite. The logic device 14 estimates the opposite frequency deviation based on a frequency deviation measurement signal 202 of a frequency detection section 56B. The common signal processor 6 gives a transmission frequency deviation control signal 203 through the opposite common processor 6 and the logic device 14 to the opposite communication signal demodulator 12 based on the frequency deviation of the opposite station.
Patent JP-H07296118-A (JP)
Title: Dictionary correcting method for character recognition correction
Inventor: SAEKI NOBUO
IPC: G06K9/72
Filed: 1994-04-27
Abstract: PURPOSE:To correct a dictionary for correction without necessity for a user to correct an uncorrected part based on a document coded in advance. CONSTITUTION:This method is composed of a document file 1 for storing coded documents, character font file 2 for storing character fonts, image file 3 for storing document images, dictionary 4 for correction to store the feature amounts of characters, dictionary 5 for correction to store the rules of character recognition error correction, image generating part 7 for turning a document to image data, character recognizing part 8 for performing rectangle segmentation and character recognizing processing, recognition correcting part 9 for performing correction based on the rules in the dictionary for correction, dictionary maintaining part 10 for registering or deleting the rules, control part 6 for controlling various kinds of processing such as display and input, display means 11 for promoting the input of layout, and input means 12 for inputting the layout.
Patent JP-H06277016-A (JP)
Title: Packaged liquid food
Inventor: NISHIYAMA KAKUJI
IPC: A23L2/00
Filed: 1993-03-25
Abstract: PURPOSE:To obtain a packaged liquid food, resistant to vibration, shock, etc., due to transportation and having microbiologically high preservation stability for a long period. CONSTITUTION:This packaged liquid food is obtained by keeping a head space of at least 2vol.% in a packaging bottle, filling a liquid food at <=40 deg.C material temperature, hermetically sealing the bottle and then thermally sterilizing the packaged food at >=75 deg.C. The packaged food is resistant to vibration, shock, etc., due to transportation and has microbiologically high preservation stability for a long period.
Patent JP-H09278045-A (JP)
Title: Cork plug having plug remover
Inventor: SUMIMOTO TSUNEO
IPC: B65D39/16
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To easily remove a cork plug from a bottle without using a cork plug remover. SOLUTION: A tab 8 which is arranged in a recessed part 6 being formed on the upper surface 4a of a main body 4, is connected to the upper end of a shaft 9 being embedded in the main body 4. On the peripheral surface of the shaft 9, three flanges 10, 11 and 12 are formed in the direction being crossed with the shaft 9. When the tab 8 is pulled up, the three flanges 10, 11 and 12 are engaged with the main body 4, and a cork plug 1 is removed from a bottle.
Patent JP-H08286664-A (JP)
Title: Electronic keyboard musical instrument
Inventor: SUZUKI SATOSHI
IPC: G10H1/043
Filed: 1995-04-14
Abstract: PURPOSE: To compensate variance in sensor sensitivity and give effects conforming with player's effect control operation as to the electronic musical instrument which performs vibrato control, etc., by detecting the deflection of a key by a pressure sensor arranged below each key of a keyboard corresponding to the key. CONSTITUTION: Effect control data corresponding to deviation in pitch are generated in order by modulating the maximum value of the depth of a vibrato with a value of a cosine table read out in order by an interruption processing. Points (a), (b), and (c) of the maximum or minimum value of the difference value SDI(k) between the outputs of a couple of pressure sensors arranged below a key with a key number (k) are detected in order. The cosine table is read out at a read rate corresponding to the time T1 (1/4 cycle) up to the point (a) to generate effect control data from the point (a) to the point (b). The cosine table is read out at a read rate corresponding to the time T2 (1/2 cycle) from the point (a) to the point (b) to generate effect control data from the point (b) to the point (c).
Patent JP-S62246770-A (JP)
Title: Dot impact serial printer
Inventor: TAMURA KOJI
IPC: B41J2/30
Filed: 1986-04-18
Abstract: PURPOSE:To prevent the breakage of the pin of a printing head and the damage of an ink ribbon, by detecting the hooking of the ink ribbon of the printing head by the switch arranged in an ink ribbon case. CONSTITUTION:If the hooking of an ink ribbon 2 by the pin of a printing head 13 at the head pin contact part 1a of an ink ribbon case 1, the ink ribbon 2 is pulled by a take-up roller 1b and a microswitch 3 is pushed by the ribbon 2 to be turned ON and the signal thereof is inputted to a control part 10. The control part 10 stops the operation of a space motor 12 and the printing head 13 through a driver part 11 when an ON-signal is inputted from the microswitch 3. By this method, the breakage of the pin of the printing head and the damage of the ink ribbon can be prevented.
Patent JP-H08286523-A (JP)
Title: Multiimage forming device
Inventor: ANDO MAKOTO
IPC: H04N1/40
Filed: 1995-04-14
Abstract: PURPOSE: To easily inspect color slurring, in a multiimage forming device for forming a color image. CONSTITUTION: An IOT controller 22 generates test pattern data for visually inspecting the color slurring, which consists of at least two colors and has a prescribed contour in a registration controller 12. This controller 12 sets the test pattern data in each color in ROS-I/Fs 3k, 3y, 3m and 3c. When the ROS-I/Fs 3k, 3y, 3m and 3c are instructed to start, the formation of a test pattern by the IOT controller 22, the ROS-I/Fs 3k, 3y, 3m and 3c supply the test pattern data set in ROSs 4k, 4y, 4m and 4c respectively. The ROSs 4k, 4y, 4m and 4c write corresponding luster images on the drums of image forming devices 5k, 5y, 5m and 5c with writing light respectively and the test pattern is transferred to a transfer belt 6 by the image forming devices 5k, 5y, 5m and 5c.
Patent JP-S61249341-A (JP)
Title: Dehydrating tool
Inventor: MATSUBARA MAMORU
IPC: A23B4/03
Filed: 1985-04-27
Abstract: PURPOSE:A repeatedly usable dehydrating tool, obtained by incorporating a substance having a high osmotic pressure with a high polymer water absorbent and a hydrophilic alcohol, and covering the resultant mixture with a semipermeable membrane permeating selectively water, readily producible and handleable, and having improved dehydration performance. CONSTITUTION:A dehydrating tool obtained by incorporating (i) a substance having a high osmotic pressure, e.g. pullulan or glucose, with (ii) a high polymer water absorbent and (iii) a hydrophilic alcohol, e.g. propylene glycol or glycerol, and covering the resultant mixture (A) with a semipermeable membrane permeat ing selectively water, e.g. ordinary cellophane or low drawn vinylon film.
Patent JP-H03291420-A (JP)
Title: Cooker
Inventor: TANIOKA KATSUYA
IPC: F24C15/04
Filed: 1990-04-04
Abstract: PURPOSE:To facilitate removal of dust attached on a glass plate by coating the glass plate of a door of a cooker such as an oven toaster with fluororesin film. CONSTITUTION:A glass plate 9 of a door 10 is coated by covering the glass plate 9 with nonviscous and nonflammable fluororesin film 12 and attaching end surfaces of the film 12 pressingly. In this constitution, if oil or the like scatters from a substance to be cooked 6 during cooking and attaches on the surface of the glass plate 9, the oil can be wiped out easily. Further safety can be improved.
Patent JP-H09255341-A (JP)
Title: Powder for base layer of coating type magnetic recording medium
Inventor: KUNO SEIICHI
IPC: G11B5/70
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To obtain a base layer having excellent surface smoothness and enough strength by using an iron oxyhydroxide powder having specified physical properties to form a base layer of a coating type magnetic recording medium. SOLUTION: This powder for the base layer of a coating type magnetic recording medium is an iron oxyhydroxide powder comprising acicular particles having <=0.5μm average major axial length and >=0.40g/cm<3> tapping density. The powder for the base layer can be obtd. by the production method generally used to obtain an iron oxyhydroxide powder. Further, by adding a proper amt. of Al to the iron oxyhydroxide, heat resistance and storage stability can be enhanced. The amt. of Al is specified to about 0.1 to 30wt.%. Al is incorporated by depositing on the surface of iron oxyhydroxide particles or by making a solid soln. in the iron oxyhydroxide particles.
Patent JP-H06301394-A (JP)
Title: Generation tolerance calculating method for statistical language model
Inventor: MATSUNAGA SHOICHI
IPC: G10L15/18
Filed: 1993-04-16
Abstract: PURPOSE:To hold the generation tolerance of a statistical language model with small storage capacity by expressing the tolerance with the plural generation tolerances expressed by probability parameters less than probability parameters contained in the model. CONSTITUTION:A model composed of the generation order of characters (a), (b) and (c) and a part (x) of speech of a word, to which the character (c) belongs, is considered as the statistical language model and when appearance probability (generation tolerance) P (c1a, b, x) of the character (c) is used, it is assumed this is independent since the part (x) of speech and the characters (a) and (b) frequently appear independently. Concerning the P (c1a, b, x) of each model generation tolerance (c1x), P(c1a, b) and P(c) are respectively calculated and stored in a memory. When calculating the generation tolerance P (c1a, b, x) of a certain model, the three generation tolerances P (c1x), P (c1a, b) and P(c) corresponding to this tolerance are read from the memory, and the P (c1a, b, x) is calculated by calculating an approximate formula while using these three read generation tolerances.
Patent JP-S59155-A (JP)
Inventor: MARIO FUERANTE
IPC: G03D3/04
Filed: 1983-05-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5715992-A (JP)
Title: Gravure printing method
Inventor: TOKI SOUTAROU
IPC: B41M1/10
Filed: 1980-07-02
Abstract: PURPOSE: To enable to reduce a doctor load and allevaiate the wear of a printing plate and a doctor by a method wherein a doctor blade is used in combination with an opposite blade while blowing hot air between the two blades onto a plate surface.  
     CONSTITUTION: The doctor blade 1 and the opposite blade 2 are supported in parallel with each other at a spacing of several mm by a holder 4 to constitute the dorctor (numeral 5 denotes a screw for fine adjustment of the spacing). The doctor balde 1 is contacted to a gravue plate cylinder 7 which is ratated in the direction of the arrow with its lower part immersed in the ink 9 contained in an ink pot 8 (the opposite blade 2 is not contacted to the cylinder 7 and it is faced to the cylinder 7 with a spacing of several hundreds μWseveral mm therebetween), and hot air as indicated by an arrow 3 is blown between the blades 1, 2 onto the plate surface. Since a semidried ink film 6 which the doctor blade 1 has failed to scrape is dried by the hot air 3 to become a dried ink film 10, it is not transferred onto a material 20 to be printed, and accordingly, only the ink at recessed image part of the plate cylinder 7 is transferred onto the material 20, forming a gravue printed image. 
     COPYRIGHT: (C)1982,JPO&Japio